Alaska Airlines AS4630 Flight Status Today

Domestic flight Alaska Airlines AS4630 takes off from Washington (DCA) United States to Buffalo (BUF) United States. It's operated by Alaska Airlines. The plane leaves Ronald Reagan National Airport at 19:51 America/New_York. The flight is expected to land at Buffalo Niagara International Airport at 21:16 America/New_York. The flight will last about 1 hours 25 minutes.

AS4630 - ASA4630 Alaska Airlines (AS)
DCA Washington United States
Flight DCA to BUF
BUF Buffalo United States
Contact Airlines It may not operate on the date requested
Departure Ronald Reagan National Airport
IATA: DCAICAO: KDCA
Scheduled 19:51
2 E48
Arrival Buffalo Niagara International Airport
IATA: BUFICAO: KBUF
Scheduled 21:16
None 5
AS4630 Detail
  • Type: Domestic Flight
  • Flight Duration: 1 hours 25 minutes
  • Flight Distance: 475 kms / 295 miles
Airline
  • Alaska Airlines
  • IATA: AS
  • ICAO: ASA
  • Operating Days: Monday, Tuesday, Thursday, Friday, Saturday, Sunday
Passenger Services
  • Service type: Normal passenger
  • Seats: 63
  • Freight capacity: 1.9 tons
  • Passenger classes: First Class, Economy
More Detail
  • Aircraft: Canadair (Bombardier) Regional Jet 900 and Challenger 890
  • Callsign: ASA4630
  • Departure Timezone: America/New_York
  • Arrival Timezone: America/New_York
  • Current Time in Washington: Sunday 2026-02-15 17:30 PM
  • Current Time in Buffalo: Sunday 2026-02-15 17:30 PM

Flight routes similar to Alaska Airlines AS4630

Airline Flight no Departure Arrival
American Airlines AA4595
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19:50 		1 hours 25 minutes
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American Airlines AA4401
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American Airlines AA5213
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American Airlines AA5158
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PSA Airlines OH5158
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19:51 		1 hours 25 minutes
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American Airlines AA4132
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15:28 		1 hours 29 minutes
16:57
Republic Airlines YX4258
Republic Airlines 		15/02/2026
22:26 		1 hours 23 minutes
23:49

Alaska Airlines Flight AS4630 FAQs

What is the scheduled flight duration for Alaska Airlines AS4630 flight?

On average, nonstop flight takes 1 hour(s) 25 minutes, with the flight distance of 475 km (295 miles).

What type of aircraft is used for the Alaska Airlines AS4630 flight?

All Alaska Airlines AS4630 flights are operated using Canadair (Bombardier) Regional Jet 900 and Challenger 890 aircraft.

How many Alaska Airlines AS4630 flights are operated a week?

6 flights per week. The Flight Alaska Airlines AS4630 is operated on Monday, Tuesday, Thursday, Friday, Saturday, Sunday.